Removing and Replacing a Processor
Single-processor systems can be upgraded to dual-processor systems by
installing a second processor in the vacant processor slot. The second
processor must be of the same type, speed and level-2 cache memory
capacity as the first.
1
Switch off the display and PC Workstation. Disconnect all power cables
and any LAN or telecommunications cables.
2
Remove the PC Workstation's cover (refer to page 22 for instructions).
3
Remove the HP UltraFlow Airflow Guide (refer to page 24 for
instructions).
4
If you intend to:
a
Remove a Processor:
Press the retention clips on both sides of the processor outwards.
Then gently lift the processor upwards from the processor
connector, taking care not to tilt it too much.
b
Install a Second Processor:
Remove the processor terminator from the CPU 2 connector. Store
the terminator in a safe place. For information about upgrading the
operating system, refer to "HP DualExpress!", on page 26.
2 Installing and Replacing Hardware Parts in Your PC Workstation
Removing and Replacing a Processor
25